Cast & Crew
-
Gale SondergaardAdrea Spedding - Arthur HohlAdam Gilflower
- Dennis HoeyInspector Lestrade
- Basil RathboneSherlock Holmes
- Stanley LoganRobert (uncredited)
- Alec CraigHenchman Radlik
- Angelo RossittoActor
- Mary GordonMrs. Hudson
- Nigel BruceDoctor Watson
- Roy William NeillDirector
- Roy William NeillProducer
- Bertram MillhauserWriter